The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 21, 2016
Filed:
May. 03, 2012
Johannes Haas, Vienna, AT;
Josef Haas, Leobendorf, AT;
Karl Haderer, Ziersdorf, AT;
Stefan Jiraschek, Königsbrunn, AT;
Jürgen Reithner, Schönberg am Kamp, AT;
Leopold Schiessbühl, Göllersdorf, AT;
Gerhard Schuhleitner, Limberg, AT;
Johannes Haas, Vienna, AT;
Josef Haas, Leobendorf, AT;
Karl Haderer, Ziersdorf, AT;
Stefan Jiraschek, Königsbrunn, AT;
Jürgen Reithner, Schönberg am Kamp, AT;
Leopold Schiessbühl, Göllersdorf, AT;
Gerhard Schuhleitner, Limberg, AT;
Haas Food Equipment GmbH, Vienna, AT;
Abstract
A device and a method produce multi-layered wafer blocks filled with a spreadable mixture such as a cream. A wafer base sheet coated with a spreadable mixture is transported along a first conveyor surface to a stacking area. A wafer cover sheet is transported along a second conveyor surface to the same stacking area. The wafer cover sheet is laid flat on the coated side of the wafer base sheet in the stacking area, and then the wafer base sheet and the wafer cover sheet are transported away together. The wafer cover sheet and wafer base sheet are moved respectively in the stacking area at a speed that is different from zero at all moments.